Bisacodyl EP Impurity B

Bisacodyl EP Impurity B is chemically 2-[(RS)-(4-Hydroxyphenyl)(pyridin-2-yl)methyl]phenol (as per EP) ; (2,4'-(Pyridin-2-ylmethylene)diphenol) (as per USP). It is also known as Bisacodyl USP Related Compound B. Bisacodyl EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Bisacodyl EP Impurity B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Bisacodyl.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

Stability indicating analysis of bisacodyl by partial least squares regression, spectral residual augmented classical least squares and support vector regression chemometric models: A comparative study
Ibrahim A.Naguib
Bulletin of Faculty of Pharmacy, Cairo University Volume 49, Issue 2, December 2011, Pages 91-100
 
Solubility of Bisacodyl in Pure Solvent at Various Temperatures: Data Correlation and Thermodynamic Property Analysis
Yüfang Wu,* Chengmeng Wu, Suyue Yan, and Bin Hu
J. Chem. Eng. Data 2020, 65, 1, 43–48
 
Determination of Bisacodyl and its Hydrolysis Products in Bisacodyl Formulations by High-Performance Liquid Chromatography
Syed Laik Ali
Fresenius Z. Anal. Chem. 299, 124 126 (1979)
 
Development and Validation of Three Stability-Indicating Methods for Determination of Bisacodyl in Pure Form and Pharmaceutical Preparations
Fadia H Metwally, Mohammed Abdelkawy, Ibrahim A Naguib
Journal of Aoac international, Volume 90, Issue 1, 1 January 2007, Pages 113–127

• We need to receive valid purchase order with Bill to & Ship to address.
• The quotation ID needs to be mentioned in the purchase order.
• You will receive order confirmation prior to dispatch which need to be verified for any error in product, pack size, prices.

Delivery time:

• In Stock product will dispatch in 24 h after receipt of purchase order. It usually take 2-3 days to receive products in India and 5-6 working days for export customer depending on destination.
• The custom synthesis products would be dispatched as per quoted timeline.

Shipping:

• There will be 100 USD towards logistic charges per shipment if we used our FedEx. There will not be any charge if we use your FedEx/DHL Account. Depending on part shipment logistic charges will be added.
• For countries dispatch by courier is not allowed where product would be dispatched in cargo mode as per agreed Inco term.

Additional Charges:

• Controlled substance charges need to follow as per quotation. The specific inputs are required for controlled substance because regulatory status will differ based on destination.
• Cold Shipment Charges needs to be considered as per quotation.
• For ice pack there are no additional charges.

Technical Queries:

• All technical queries need to raise within 15 days of product receipt. Thereafter it will be our resolved at our discretion.

Reach to Us:

• All communication will be addressed to standards@synzeal.com
• SynZeal emphasize on formal communication which is required for smooth processing of the purchase order. It helps multiple people to remain informed about all details.
• For specific purpose, there are below e-mail address to be used.
  • For New products # standards@synzeal.com
  • Order confirmation # order@synzeal.com
  • Open Order Status # projects@synzeal.com
  • Data related Query # support@synzeal.com
  • Invoice Related Query # sales@synzeal.com
  • Logistic Documents # exports@synzeal.com (For export customer only)
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